#include<stdio.h>
#include<string.h>
int main(int argc, char *argv[])
{
    int i = 0x12345678;
    char c = i;
 printf("%x \n", c);
if(c==78)
    printf("學號20155202的筆記本電腦是小端\n");
 if(c==12)
    printf("學號20155202的筆記本電腦是大端");
    
}

